Alternative Flours

    Potato Starch Flour
    This is a gluten-free thickening agent that is perfect for cream-
    based soups and sauces. Mix a little with water first, then
    substitute potato starch flour for flour in your recipe, but cut the
    amount in half.  

    Tapioca Flour
    This is a light, white, very smooth flour that comes from the
    cassava root. It makes baked goods impart a nice chewy taste.
    Use it in recipes where a chewy texture would be desirable. It
    would work nicely in bread recipes such as white bread or
    French bread. It is also easily combined with cornstarch and
    soy flour.

    Cornstarch
    This is a refined starch that comes from corn. It is mostly used
    as a clear thickening agent for puddings, fruit sauces and Asian
    cooking. It is also used in combination with other flours for
    baking.  

    Corn Flour
    This flour is milled from corn and can be blended with cornmeal
    to make cornbread or muffins. It is excellent for waffles or
    pancakes.  

    Cornmeal
    This is ground corn that comes from either yellow or white
    meal. It is often combined with flours for baking. It imparts a
    strong corn flavor that is delicious in pancakes, waffles, or
    simple white cakes.  

    White Rice Flour
    This is an excellent basic flour for gluten-free baking. It is milled
    from polished white rice. Because it has such a bland flavor, it
    is perfect for baking, as it doesn't impart any flavors. It works
    well with other flours. White rice flour is available in most health
    food stores, but also in Asian markets. At the Asian markets it is
    sold in different textures. (look for fine textured white rice flour)

    Brown Rice Flour
    This flour comes from unpolished brown rice. It has more food
    value because it contains bran. Use it in breads, muffins, and
    cookies.  

    Although pre-packaged gluten-free flour mixes are available,
    they tend to be more expensive than making your own. A good
    idea would be to double or triple home-made mixtures, mix
    thoroughly, and store in a tightly closed container at room
    temperature.

    Adapted from All Recipes.Com
Alternative Flours
Autism Angels Network
    Going gluten free does not mean your child
    has to completely miss out on his or her
    favorite baked goods. Most foods can be easily
    duplicated by substituting wheat flour with
    alternative flours. There are many pre-made
    gluten free foods available that can be found
    at specialty grocery stores as well as many
    neighborhood markets.

    Through trial and error, I have found that it
    is more cost effective to mix up my own flour
    blends to be used for baking breads, muffins,
    and cookies, and making pancakes or waffles.
    Below is a list of alternative flours, describing
    each type of flour and what each is best
    suited for.    
    Substituting Gluten
    Wheat flour contains gluten,
    which keeps cookies, cakes
    and pies from getting
    crumbly and falling apart. It
    is what makes baked goods
    have a good texture
    because it traps pockets of
    air. This creates the airy
    quality that most baked
    goods possess when baked
    with traditional wheat flour.
    In order to help retain this
    structure when using non-
    wheat flours, gluten
    substitutes must be added
    to a gluten-free flour
    mixture. For each cup of
    gluten-free flour mix, add at
    least 1 teaspoon of gluten
    substitute.

    Two substitutes for gluten:

    Xanthum Gum
    This comes from the dried
    cell coat of a microorganism
    called Zanthomonas
    campestris. It is formulated
    in a laboratory setting. This
    works well as a gluten
    substitution in yeast breads
    along with other baked
    goods.

    Guar Gum
    This is a powder that
    comes from the seed of the
    plant Cyamopsis
    tetragonolobus. It is an
    excellent gluten substitute.
    Substitution of flour

    Start off with recipes that
    use relatively small
    amounts of flour like
    brownies or pancakes.
    The difference in taste is
    minimal. Below is a
    gluten-free flour mixture
    that is suitable for
    substituting wheat flour
    cup for cup.

    Gluten-Free Flour
    Mixture

    6 cups white rice flour
    2 cups potato starch
    1 cup tapioca flour
    1 tbs. xanthum gum

    Mix well and store in a
    sealed glass container.